Description

Description

Type Monocrystalline
Model No.
SNX-D54HN-420MS SNX-D54HN-425MS SNX-D54HN-430MS SNX-D54HN-435MS SNX-D54HN-440MS
Warranty
Product Warranty 20 Years
Power Warranty 30 Years of 87.4% Output Power
Electrical Data at STC
Maximum Power (Pmax)
420 Wp 425 Wp 430 Wp 435 Wp 440 Wp
Voltage at Maximum Power (Vmpp)
31.6 V 31.7 V 31.9 V 32 V 32.2 V
Current at Maximum Power (Impp)
13.3 A 13.42 A 13.5 A 13.6 A 13.68 A
Open Circuit Voltage (Voc)
38.1 V 38.2 V 38.3 V 38.4 V 38.6 V
Short Circuit Current (Isc)
14.07 A 14.15 A 14.23 A 14.31 A 14.39 A
Panel Efficiency
21.5 % 21.8 % 22 % 22.3 % 22.5 %
Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Electrical Data at NOCT
Maximum Power (Pmax)
319 Wp 323 Wp 327 Wp 331 Wp 335 Wp
Voltage at Maximum Power (Vmpp)
30.3 V 30.4 V 30.6 V 30.7 V 30.9 V
Current at Maximum Power (Impp)
10.57 A 10.63 A 10.69 A 10.78 A 10.84 A
Open Circuit Voltage (Voc)
36.5 V 36.7 V 36.8 V 36.9 V 38.5 V
Short Circuit Current (Isc)
11.33 A 11.4 A 11.47 A 11.53 A 11.6 A
Temperature 43±2 °C
Nominal Operating Cell Temperature (NOCT): 800W/m2, AM 1.5, windspeed 1m/s,ambient temperature 20°C
Thermal Ratings
Operating Temperature Range -40~85 °C
Temperature Coefficient of Pmax -0.31 %/°C
Temperature Coefficient of Voc -0.25 %/°C
Temperature Coefficient of Isc 0.046 %/°C
Maximum Ratings
Maximum System Voltage 1500 V
Series Fuse Rating 25 A
Material Data
Panel Dimension (H/W/D) 1722x1134x30 mm
Weight 21 kg
Cell Size 182×91 mm
Cell Number 108
Glass Type Anti-reflection Coating, Tempered
Glass Thickness 3.2 mm
Frame Type Aluminium, Black
Junction Box Protection Class IP 67
Connector Type MC4
Cable Crossection 4 mm2